JK

Joong Han Kum

DC Dongwoo Fine-Chem Co.: 2 patents #138 of 450Top 35%
📍 Dangjin-si, KR: #6 of 26 inventorsTop 25%
Overall (All Time): #1,928,293 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10336924 Pressure sensitive adhesive composition and pressure sensitive adhesive pattern formed therfrom Jeong Ho Yoo, Kyoung Moon Jung, Bong Jin Choi, Han Young CHOI 2019-07-02
10191329 Reflective light control film and display device for a car comprising the same Bong Jin Choi, Gi Hwan Ahn, Jeung Hoon On, Han Young CHOI 2019-01-29